Changes:- The bottom ledge is now thicker and shorter to match the top one.- The middle mineral wall minerals have 500 instead of 1,500 in order to ensure that the middle is opened up faster.- The middle geysers have 3,000 gas for the same reason.- The minerals blocking the 2 and 8 expos are now 500 instead of 1,000 and have a geyser with 3000 gas to accommodate to Zerg better.- The 2 and 8 expos have one 8-mineral block in their center to prevent Terran from floating a CC there.- The walls of the 6 and 12 mineral only expo's are now water instead of cliff so that Siege Tanks/Psi Storm can hit them without another unit for sight.- The four sections of ruins have been reduced slightly to give Terran more leeway when Tank pushing.- Doodads have been added to the four ruins sections to help Zerg and Protoss when flanking.- Minor doodad adjustment throughout the rest of the map.